Q:

In each of these questions, a question is given followed by information in three statements. You have to find out the data in which statement(s) is sufficient to answer the question and mark your answer accordingly. What are the marks scored by Abhijit in English?

I. Marks scored by Abhijit in Maths are more than his marks in Science by 20.

II. Total marks scored by Abhijit in Maths, Science and English are 198.

III. Marks scored by Abhijit in Science are more than his marks in English by 12.

A) Any two of the three	B) Only II and III
C) All I, II and III	D) Question cannot be answered even with the information in all the three statements

Answer & Explanation Answer: C) All I, II and III

Explanation:

Suppose marked scored by Abhijit in English = x
From statement I,
Marks in science = x + 12
From statement III,
Marks in mathematics = x + 12 + 20
= x + 32
From statement II,
English + Science + Mathematics = 198
x + x +12 + x + 38 = 198
3x = 154
x = 154/3
All I, II and III are required to find answer.

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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams , GATE
Job Role: Bank Clerk , Bank PO

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Q:

If ${(a + b - 6)}^{2} + a^{2} b^{2} + 1 + 2 b = 2 a b + 2 a$ , then the value of a is

A) 7	B) 6
C) 3.5	D) 2.5

Answer & Explanation Answer: C) 3.5

Explanation:

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Filed Under: Quantitative Aptitude - Arithmetic Ability

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Q:

If ${(a + \frac{1}{a})}^{2} = 3,$ then the value of $a^{2} + \frac{1}{a^{2}}$ will be

A) 0	B) 1
C) 2	D) 3

Answer & Explanation Answer: B) 1

Explanation:

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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams , GATE

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Q:

Potassium Permanganate is used for purifying drinking water, because________

A) It is a reducing agent	B) It is an oxidising agent
C) It is a sterilising agent	D) It dissolves the impurities of water

Answer & Explanation Answer: B) It is an oxidising agent

Explanation:

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Filed Under: Chemistry
Exam Prep: Bank Exams

3 1526

Q:

Which of the following elements has the lowest melting point?

A) Oxygen	B) Gold
C) Silver	D) Manganese

Answer & Explanation Answer: A) Oxygen

Explanation:

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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

In which city of India is Charminar located?

A) Pune	B) Delhi
C) Aurangabad	D) Hyderabad

Answer & Explanation Answer: D) Hyderabad

Explanation:

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Filed Under: Indian Geography
Exam Prep: Bank Exams

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Q:

In the following question, out of the four alternatives, select the word similar in meaning to the word given.
Congregation

A) Discussion	B) Attention
C) Contraction	D) Assembly

Answer & Explanation Answer: D) Assembly

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

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Q:

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

A formal expression of praise for someone who has died.

A) Orology	B) Eulogy
C) Cytology	D) Misology

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